Mercantile - Aetolia Online Help

4.15.4 Mercantile

Mercantile skills are a special class of skill that provides abilities that produce highly valuable equipments for others. At any given time, one may only have a single mercantile skill.

        SKILL SELECT <category> <skill>

If you select a mercantile skill when already having one, you will be prompted as to whether you wish to forget your existing mercantile skill. You will receive 50% of your lessons back that you invested in the original mercantile skill if you choose to switch.